1606results about How to "Guaranteed experience" patented technology

An embodiment of the invention provides a method and a device for clearing malicious power consumption applications, and a user terminal. Background work power consumption of applications running in the user terminal is periodically counted, the applications with the background work power consumption not lower than a power consumption threshold value are determined as the malicious power consumption applications, wake lock holding time of each application running in the user terminal with a screen closed is periodically counted, if a certain application with the holding time not shorter than a set time threshold value is a background work application, the application is determined as a malicious power consumption application unreasonably occupying resources in background, the applications with high power consumption but normally used by a user are not malicious power consumption applications, the malicious power consumption applications can be accurately positioned and detected, unnecessary power consumption of the user terminal is avoided while usage experience of the user is ensured, electric energy is saved, and the battery life of the user terminal is prolonged to a certain degree.

A method and an apparatus for supporting mobility of a User Equipment (UE) are provided. When a UE moves into a Local Internet Protocol Access (LIPA)-enabled network or exits an LIPA-enabled network, the method is able to select an optimal user-plane node for the UE, provide optimal network routings and optimize network resource usage. For service continuity of the UE, when the UE performs remote access to an LIPA-enabled network from another network or when the UE moves into an LIPA-enabled network, the network re-selects an optimal user-plane node for the UE while keeping the remote service of the UE uninterrupted. When a UE moves from an LIPA-enabled network to another network, the network selects an optimal user-plane node for the UE while keeping the LIPA service uninterrupted. The method optimizes network resource usage and at the same time maintains the service quality perceived by the user.

Proposed are a mobile terminal and an application program control method and device therefor. The method comprises the following steps: monitoring screen locking state information about a mobile terminal; when the mobile terminal enters a screen locking state, acquiring one or more application programs running in the background; acquiring the frequency of use of each application program within a first preset time period; and if the frequency of use of the application program is less than a first preset threshold, according to a preset policy, controlling the application program to be closed. According to the method in the embodiments of the present invention, while guaranteeing the user's usage experience, the power consumption of the mobile terminal can be reduced, and the standby time of the mobile terminal can be prolonged, thereby effectively increasing the memory usage efficiency, achieving the balance between the user's usage habit and the energy consumption of the mobile terminal, and improving the user experience.

The invention provides a cell reselection method, user equipment and network-side equipment. The cell reselection method applied to the user equipment comprises the steps of receiving system information broadcast by a cell, wherein the system information carries information of an RNA (RAN Notification Area) and / or a slice to which the cell belongs; when cell reselection is required to be performed, preferentially selecting a cell which belongs to the same RNA and / or slice to which a currently residing cell of the user equipment belongs as a target cell; and residing in the target cell. The scheme provided by the invention can enable the user equipment to preferentially select a cell which does not need to perform RNA update and / or slice update to reside as far as possible when performing cell reselection, thereby reducing the update frequency of the RNA and / or the slice, thus effectively reducing unnecessary signaling overhead generated by cell reselection, and ensuring the user experience.

The invention discloses a method for realizing reconfiguration in dual connectivity, a master eNB (MeNB), and a secondary eNB (SeNB). In a process of transferring a user plane bearer of UE to a target SeNB of the same MeNB from a source SeNB, a user plane interface for providing uplink data service and downlink data service is established between the source SeNB and the target SeNB; and in a reconfiguration process, the target SeNB forwards an uplink RLC data PDU to the source SeNB, and the source SeNB distributes a downlink PDCP data PDU to the target SeNB and maintains data transmission with the UE until the reconfiguration is successful. In a process of establishing the connection with the target SeNB by the UE, the user plane interface for providing uplink / downlink data service for the UE is established between the source SeNB and the target SeNB so that the problem that when the UE performs uplink and downlink synchronization with the target SeNB and establishes connection, the UE fails to perform data transmission with a network side at the layer of a micro base station or a low-power node is solved, rapid reduction of the data throughput of the user plane is avoided, and the user experience of the UE during reconfiguration of the user plane is guaranteed.

The invention provides a business data synchronization method and a business data synchronization system based on a block chain and a database system. The method comprises the following steps: providing a business contract interface for calling, so as to edit business data; generating transaction information according to the business data and submitting a transaction; sending the transaction information to a current block chain network and participating in agreement processing; receiving returned agreement result information; and if the transaction information reaches an agreement, synchronizing the transaction information to a pre-configured external database in real time, so as to synchronize the business data by the external database and provide a business data inquiry service. According to the business data synchronization method and system, the business data is synchronized to the external database and the inquiry service is provided by the external database to realize efficient inquiry of the business data in the block chain, so that user experience is guaranteed.

The invention discloses a data processing method and system. The data processing method comprises the first stage of data writing, wherein data information sent by a client-side is received, persistence is carried out on the data information into a database, and to-be-processed data in the data information are written into a Redis cache; the second state of data processing, wherein the to-be-processed data are obtained from the Redis cache and are processed, processed result data are sent to an information queue, the result data are obtained from the information queue, and persistence is carried out the result data into the database. As the Redis cache stores the to-be-processed data, concurrent preemption and processing of the to-be-processed data in the Redis cache are achieved, and persistence on the processed result data into the database is achieved in a serialization mode through the information queue. According to the data processing method and system, concurrency processing of the data is enhanced, good experience is brought to clients, the bottleneck problem brought to the database under the condition of high concurrency is avoided, the deadlock problem of the database is avoided, and consistency and completeness of the data are ensured.

The invention discloses a startup item-based management method and a startup-item-based management device. The method comprises the following steps of: acquiring the set of startup items during the startup of an operating system; and adjusting the set of the startup items, so that the startup of one or a plurality of startup items is delayed. By the startup item-based management method and the startup item-based management system, the time from startup of a system to the use of computers for users is shortened, so that the users feel that the startup of the system is accelerated, and the user experience is good.

The invention relates to the field of communication and discloses a Bluetooth function control method of a mobile terminal and the mobile terminal. According to the invention, the mobile terminal automatically starts the Bluetooth function when receiving a trigger signal of a voice application and finds a Bluetooth headset which can be paired with the mobile terminal to be paired by searching the Bluetooth headset which is in an available state around, and the Bluetooth headset is utilized to send and receive a relevant signal of the voice application (for example, the Bluetooth headset is utilized to carry out communication) after the pairing is succeeded. After the voice application is ended, the Bluetooth function of the mobile terminal is automatically closed. According to the Bluetooth function control method of mobile terminal and mobile terminal, the Bluetooth function on the mobile terminal still can use the Bluetooth headset to carry out communication or other voice applications without keeping open, thereby greatly lowering the power consumption and the electromagnetic radiation of the mobile terminal.

The invention provides a parameter setting device which is used for setting parameters of a touch type display device. The parameter setting device comprises a storage unit and a setting unit, wherein the storage unit is used for storing parameters in different working environments of the touch type display device; and the setting unit is used for setting the parameters of the touch type display device according to the current working environment of the touch type display device and parameters corresponding to the current working environments. The invention also provides a parameter setting method and the touch type display device. Through the invention, the parameters of a touch screen can be dynamically adjusted according to requirements or environment changes so as to improve the user experience.

The invention provides a screen projection method and device and terminal equipment, and relates to the technical field of screen projection. The method comprises the steps that if a screen projectioninstruction is obtained, a real-time interface of a to-be-projected screen application program and equipment information of one or more receiving ends are obtained, first to-be-projected screen datacorresponding to all the receiving ends are obtained from the real-time interface according to the equipment information, and the first to-be-projected screen data are video streams, audio streams and / or user interface controls; and sending the first to-be-projected screen data to the corresponding receiving ends, so that each receiving end generates a corresponding display interface according tothe received first to-be-projected screen data. According to the embodiment of the invention, a screen projection mode with more abundant functions and more flexible operation can be realized.

The invention discloses a system and method for multi-system authentication and synchronization in mobile equipment. The system is composed of a unified authentication assembly SDK and a unified authentication platform, wherein the unified authentication assembly SDK comprises an equipment fingerprint module, a sandbox module, a certificate module, a secret key management module, an algorithm module and an authentication logic module; and the unified authentication platform comprises a user management module, an authority management module, an SSO module, an equipment management module, a mail service module, a log module, an interface management module, a push module, a text message / voice module, a face module, a voiceprint module and a fingerprint module. The system and method can be applied to service scenes where existing enterprise services migrate to mobile ends, provide authentication and state synchronization on the mobile ends for enterprise users, through an innovative equipment fingerprint generation algorithm, a matching algorithm and a system activation process, the users can bind their mobile phones with enterprise accounts, and thus the enterprise accounts can realize login and state synchronization on the mobile equipment.

The present invention is applicable to the technical field of parking lots and provides an intelligent parking system which comprises a mobile terminal, a server, an IPC and a garage controller in mutual communication connection. At least one garage controller is arranged in a stereoscopic garage. The IPC is arranged outside the stereoscopic garage or in the stereoscopic garage. The mobile terminal comprises a command sending module for sending an appointment parking command and / or appointment vehicle taking command comprising the specified vehicle information of a specified vehicle to the server. The server also comprises an appointment parking module and an appointment vehicle taking module. Thus, the system can help a user to use the mobile terminal to conveniently park a vehicle and take the vehicle, navigation is provided, thus a difficult parking problem is solved, and a user experience is improved.

The invention provides a networking work mode selection method and device and a terminal. The networking work mode selection method comprises the steps that the preset work mode parameter informationis acquired; networking work mode ordering information is obtained according to the preset work mode parameter information and the networking work mode information; and the networking work mode ordering information is transmitted to a base station, wherein the preset work mode parameter information includes the work mode preference setting information for the terminal and the power supply state information. According to the scheme, the networking work mode ordering information is obtained according to the preset work mode parameter information and the networking work mode information and the networking work mode ordering information is transmitted to the base station so that the base station is enabled to determine the matched networking work mode to dispatch the terminal from the networking work mode ordering information reported by the terminal according to the capacity information of the base station. The problems in the prior art that the terminal simultaneously supporting the 5G independent networking and non-independent networking mode cannot select the networking work mode can be greatly solved.

The invention discloses a method for lowering wifi power consumption based on data importance, characterized in that the method includes the following steps: (1) based on the sensitivity to network data of an application which requests the network data, assessing the application which requests the network data, and determining a delayed sensitivity level of the application; (2) based on the delayed sensitivity level of the application, via a corresponding wifi power consumption optimization scheme, configuring a wifi network interface card for controlling the transmission of the network data. The method herein can reduce tail part energy consumption of the network interface card. The delay in waking up the network interface card can increase the time when the network interface card is in sleep mode.

The invention relates to the field of mobile communication, in particular to a technology for solving call restriction between different systems. The invention discloses a method for solving call restriction between different systems, which is used for improving the resident success ratio of a network. The method comprises the following steps: when receiving an unrecoverable rejection cause valuereturned by a first network according to the access request of the user device, acquiring the indication information of the last resident network; confirming the last resident network according to theindication information, and when the last resident network is a second network, modifying the unrecoverable rejection cause value into a recoverable rejection cause value; and searching the network again according to the recoverable cause value. The invention also discloses the user device.

The embodiments of the present invention disclose a video image processing method, a device and a system. According to the technical scheme of the invention, the user experience is ensured, and the utilization rate of the network bandwidth resource is improved. The embodiment of the method comprises the steps of determining the ocular fixation area of a user by a display terminal device; and sending the area indication information to a video image collection terminal device. In this way, the video image collection terminal device is enabled to adjust the parameters of at least one video image in a target region or a non-target region based on the area indication information and the network bandwidth. Meanwhile, the quality of video images in the target region is not lower than the quality of video images in the non-target region. According to the embodiments of the invention, the user experience is ensured. Meanwhile, the utilization rate of the network bandwidth resource is improved.

The invention discloses a cross-platform mobile application development framework system based on a general-purpose module and a transfer service, and belongs to the field of the mobile Internet. The framework system is mainly composed of a front-end logical layer, a bottom-layer primary layer and a service transfer layer. The front-end logical layer realizes cross-platform application development through components composed of HTML, CSS and JavaScript, and calls the primary function of a mobile phone in cooperation with an open JavaScript interface of the bottom-layer primary layer. The bottom-layer primary layer is an open JavaScript interface of a front-end component gallery so that the primary function of the mobile phone can be called and a service address can be protected through the service transfer layer. The service transfer layer protects the backstage service address through transfer and distribution and realizes switchover of a test environment and a formal environment through configuration. Compared with the prior art, the development framework system can solve the problems that a developer can not freely carry out extension and the backstage service address and a data source are exposed, and is high in application and popularization value.

The invention provides an energy-saving method of a base station, comprising the following steps that: when a first condition is met, the base station enters an energy-saving mode and at least one multi-input multi-output (MIMO) cell of the base station is reconfigured into a non-MIMO cell; and when a second condition is met, the base station enters a normal mode and at least one non-MIMO cell of the base station is reconfigured into the MIMO cell. The invention also provides an energy-saving system of the base station. The invention also can dynamically configure the cell mode and save energy consumption.

The invention discloses a mobile equipment voiceprint registration and authentication method and system. The voiceprint registration method comprises the following steps: processing voices to framing treatment, spectral analysis and auditory perception filtering to obtain voiceprint characteristic data; mapping the voiceprint characteristic data to a quantified data storage list to obtain compressed voiceprint characteristic data; acquiring a corresponding a model statistic quantity according to the compressed voiceprint characteristic data; establishing a voiceprint model according to the voiceprint statistic quantity, and marking and storing to complete voiceprint registration. In the voiceprint registration stage, the voiceprint model is registered according to the model statistic quantity. In the authentication stage, the model statistic quantity is compared with a stored voiceprint model. The method provided by the invention can reduce the calculation amount of the voiceprint model, reduce the storage space of voiceprint characteristics, and resolve the requirement of the mobile equipment for real-time performance of an algorithm, and can improve the use experience and ensure user privacy security without networking for registration and authentication or uploading the user's voiceprint data to a server.

The invention relates to a Q algorithm-based dynamic duty ratio coexistence method for LTE-U and Wi-Fi systems in an unauthorized frequency band, and belongs to the technical field of wireless communication. With the aid of a Q learning algorithm, the transmission time of an LTE-U system in a next transmission period T is obtained according to the total throughput of the LTE-U system and a Wi-Fi system in a current transmission period T, and thus, expected network throughput is achieved, and the coexistence performance of the LTE-U system and the Wi-Fi system is improved. The method starts from the perspective of improving the overall network throughput, and supposes that data is transmitted via the Wi-Fi system all the time within T. The LTE-U system determines the transmission time ratio thereof within T according to the result of the Q learning algorithm, and then records the overall network throughput in the current T under the transmission time ratio to provide a basis for the selection of transmission ratio in next Q learning algorithm. The method fully considers the situation in which the throughput of the Wi-Fi system sharply declines due to transmission interference of the LTE-U system when the LTE-U system and the Wi-Fi system coexist, and can be applied to a user moving scene under the premise of coexistence of the LTE-U system and the Wi-Fi system.

The embodiment of the invention discloses a photographing method and a mobile terminal. The method is used for the mobile terminal, and comprises the steps: starting a front-facing camera of the mobile terminal; detecting the distance between the mobile terminal and a photographed target object; selecting a light supplement element according to the distance, wherein the light supplement element comprises a display screen and a preposed flash lamp; obtaining the ambient light brightness of an environment where the mobile terminal is located; and adjusting the brightness of the light supplement element according to the ambient light brightness and the distance. Therefore, the method can determine the proper light supplement element to carry out the light supplement of the front-facing camera according to the detected distance between the mobile terminal and the target object, obtains the clear image data, and guarantees the experience effect of a user.

Disclosed are a method for controlling offloading, a UE, a network device and a server. The method comprises: a UE acquiring network state information about different types of networks, and acquiring an offloading strategy, wherein the offloading strategy comprises service types, network state domain values and the correlation between the different types of networks; the UE selecting a target network for a service according to the network state information and the correlation; and the UE offloading the service to the target network. The embodiments of the present invention not only perform offloading according to service attributes, but can also offload a service based on the network states of different access networks, thereby improving the effect of offloading, improving the service quality and enhancing the overall performance of a convergence network while ensuring the user experience.

The invention discloses a response method and device of question-answer interaction, a storage medium, and a terminal. The response method of the question-answer interaction comprises the following steps: acquiring a user question; obtaining multiple answers for a user problem by using at least two ways; screening multiple answers according to a source parameter and a prediction probability of each answer, wherein the source parameter and the prediction probability of the answer are determined according to an acquisition way of the answer; and outputting an optimal answer obtained by screening. Through the technical scheme disclosed by the invention, the accuracy and the continuity of the response in the question-answer interaction process can be improved.

The embodiment of the invention discloses a lagging processing method and related equipment. The method disclosed by the embodiment of the invention comprises the following steps of: obtaining function information in N stack frames in a jamming time period reported by a terminal, wherein the function information is an execution function recorded in the stack frames obtained by the terminal from amain thread running time function stack at an interval of a preset time length and a calling relation between the execution function; determining the time consumption duration of each execution function in the function information according to the number of target stack frames in the N stack frames to which the function information belongs and the preset duration; and determining the target execution function with the jamming problem according to the time consumption duration of each execution function. The embodiment of the invention further provides a server and a terminal, for APP development, long time does not need to be spread to reproduce and position the jamming problem reason, the problem can be directly optimized and modified, the time for repeatedly reproducing the jamming reason by developers is saved, and the fluency and the performance experience in the APP operation process are guaranteed.

The invention relates to the technical field of financial science and technology, and discloses a applet generation method, a device, equipment and a computer readable storage medium. The method comprises the following steps: acquiring a third-party global configuration file, and storing the third-party global configuration file in a preset directory; reading first target field information of thethird-party global configuration file, obtaining a target page, and copying a page file corresponding to the target page to the preset directory from a source code directory; analyzing dependent resources of the page file based on the page file and a preset rule, and obtaining a path of the dependent resources; and obtaining a source code of the dependent resource from the source code directory according to the path of the dependent resource, and copying the source code to the preset directory to generate a third-party applet. According to the method, the problem that codes of the third-partyapplet are difficult to maintain when the third party accesses the applet in the prior art can be solved.

The invention proposes an online payment anti-fraud method and system, and the method comprises the steps: S1, obtaining the current payment data of the current online payment performed by a user; S2,carrying out the following discrimination and analysis of the current payment data: carrying out the black and gray list filtering, and obtaining a first analysis result; carrying out the decision-making discrimination based on the general payment features, and obtaining a second analysis result; carrying out the discrimination of the user's behavior based on the data, and obtaining a third analysis result; S3, integrating the first, second and third analysis results, judging whether the current payment data is untrusted transaction or trusted transaction, refusing the untrusted transaction,and allowing the trusted transaction. The system and method can achieve the prevention of transaction fraud behaviors more timely, and reduce the misjudgment.

The invention relates to a lightweight BIM big data online visualization method and system. The method includes the following steps that lightweight analysis based on semantic guidance is conducted on a BIM scenario component set to obtain a lightweight component base; the interior structure of a BIM building is automatically partitioned to generate multiple relatively independent spaces and a relation structure chart of the relatively independent spaces; a multilayer data index structure with multi-granularity decomposition is established according to the relation structure chart and the component set in each space; the lightweight component base is called according to the multilayer data index structure to achieve progressive visualization of the BIM building, and in the visualization process, with each space as the unit, data in the next space relative to the current space is cached and data in the last space is deleted. Compared with the prior art, the method and system have the advantages of automation, lightweight, fine granularity and the like.